Mathematical Terms

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Across
  1. 4. A measure of space.
  2. 7. A three-dimensional shape having six congruent square faces.
  3. 9. The second number provided in an ordered pair (a, b).
  4. 10. The expression written above the fraction bar in a common fraction to indicate the number of parts counted.
  5. 11. The middle value of a set of data arranged in increasing or decreasing order. If the set has an even number of items the median is the average of the middle two items.
  6. 14. A letter or symbol that represents an unknown quantity.
  7. 15. The result obtained by doing division
  8. 17. The value of the element that appears most frequently in a data set.
  9. 18. An equation of ratios in the form a/b = c/d, where b and d are not equal to zero.
  10. 21. The quantity by which the dividend is divided.
  11. 23. A number line in a plane.
  12. 24. The first number provided in an ordered pair (a, b).
  13. 25. The difference between the largest and smallest values of a data set.
  14. 26. The collection of integers is composed of the counting numbers, the negatives, and zero.
  15. 28. A rate is a division comparison between two quantities with different units.
  16. 29. A fixed value
Down
  1. 1. Value The distance a number is away from zero.
  2. 2. The quantity that is to be divided.
  3. 3. A math sentence using the equal sign to state that two expressions represent the same number.
  4. 5. The average of a set of data; sum of the data divided by the number of items. Also called the arithmetic mean or average.
  5. 6. The vertical line in a coordinate plane.
  6. 7. plane A plane that consists of a horizontal and vertical number line, intersecting at right angles at their origins.
  7. 8. A term used to describe fractions or ratios that are equal.
  8. 9. The horizontal line in a coordinate plane.
  9. 12. A number below the fraction bar.
  10. 13. A number assigned to each point on the number line which shows its position or location on the line.
  11. 16. A mathematical phrase like “m + 1” used to describe quantities mathematically with numbers and variables.
  12. 19. A way of expressing a number as parts out of 100.
  13. 20. A division comparison of two quantities with or without the same units.
  14. 22. A constant factor of a term as distinguished from a variable
  15. 27. A collection of information, frequently in the form of numbers.